Damage Detection of Transmission Tower Based on Stochastic Subspace and Statistic Model

During the long service period of the transmission tower, the severe environment, material aging and fatigue effects result in the damage accumulation and resistance fading of the transmission tower, which even lead to the structural failure. In this paper, a stochastic subspace-based damage detecti...

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Veröffentlicht in:	IOP conference series. Earth and environmental science 2021-03, Vol.687 (1), p.12086
Hauptverfasser:	Xingjie, Wang, Tingting, Yang, Meigen, Cao, Chong, Zheng, Wensong, Zhou, Yutong, Pang
Format:	Artikel
Sprache:	eng
Schlagworte:	Aging Aging (materials) Algorithms Computer simulation Construction Covariance matrix Damage accumulation Damage detection Hankel matrices Mathematical models Parameter identification Parameter sensitivity Signal processing Statistical analysis Statistical models Structural damage Structural failure Structural vibration Transmission towers Vibration Vibration analysis Vibration response
Online-Zugang:	Volltext
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